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New Mercury 150HP Outboard Lower Unit – 4-STRK Counter Rotation – F150 PRO XS / F150 SEAPRO (2011–2024) – New / Re-manufactured

Price range: $3,369.00 through $5,799.00

SKU: OBR-ME-G4-15-N Category:

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Description

New Mercury 150HP Outboard Lower Unit – 4-STRK Counter Rotation – F150 / F150 C/R / F150 PRO XS / F150 SEAPRO (2011–2024)

This precision-engineered Mercury 150HP 4-stroke lower unit fits popular models including F150, F150 C/R, F150 PRO XS, and F150 SEAPRO from 2011 to 2024. Compatible with L (Long) and XL (Extra Long) shafts, including counter-rotation setups, it delivers smooth propulsion, reliable handling, and exceptional longevity on fresh and saltwater vessels.

Key Features

  • Fits 150HP Mercury models: F150, F150 C/R, F150 PRO XS, and F150 SEAPRO
  • Compatible with both L and XL shaft lengths
  • Supports counter-rotation for dual-engine setups
  • Available in new and remanufactured conditions
  • Backed by a 1-year warranty for confidence on the water

Specifications — Features to Details

FeatureDetails
Product TypeNew Lower Unit / Remanufactured Lower Unit
Engine Horsepower150 HP
Engine ModelsF150, F150 C/R, F150 PRO XS, F150 SEAPRO
Engine Type4-Stroke
Year Range2011 – 2024
Gear RatioOEM Matching (Varies By Model)
Shaft LengthsL (Long), XL (Extra Long)
Counter RotationAvailable on XL shaft (F150 C/R models)
Warranty1-Year Warranty Included

Why Choose This Product?

This Mercury 150HP lower unit offers OEM-level performance and durability tailored for 4-stroke engines. Available new or remanufactured, it is engineered for smooth shifting, reliable thrust, and exceptional marine handling. Perfect for recreational boaters and serious anglers who demand quality and longevity.

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Official reference:

Mercury Marine

Frequently Asked Questions

1. Which Mercury engines are compatible with this lower unit?

This unit fits Mercury 150HP 4-stroke outboards including F150, F150 C/R, F150 PRO XS, and F150 SEAPRO models from 2011 to 2024.

2. Are both L and XL shaft options available?

Yes, this lower unit supports L (long) and XL (extra long) shaft lengths.

3. Does this product support counter rotation?

Counter rotation is available on XL shaft models, specifically F150 C/R units.

4. Can I buy this unit new or remanufactured?

Both options are available, each backed by a 1-year warranty.

5. What warranty coverage is offered?

A 1-year manufacturer warranty is included with each unit for peace of mind.

Additional information
Weight 75 lbs
Dimensions 31 × 10 × 61 in
Product Type

New Lower Unit

,

Re-manufactured Lower Unit

HP/Shaft/Years/Ratio

F150 / L Shaft 2011-2024

,

F150 / XL Shaft 2011-2024

,

F150 C/R / XL Shaft 2011-2024

,

F150 PRO XS / L Shaft 2011-2024

,

F150 PRO XS / XL Shaft 2011-2024

,

F150 SEAPRO* / L Shaft 2022-2024

,

F150 SEAPRO* / XL Shaft 2022-2024

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